Syncfusion.Grid.Windows


QueryBanneredRange Event (GridModel)

Occurs when the model queries information about a bannered range at a specific cell.
Syntax
'Declaration
 
<CategoryAttribute("Behavior")>
<DescriptionAttribute("Occurs when the model queries information about a bannered range at a specific cell.")>
Public Event QueryBanneredRange As GridQueryBanneredRangeEventHandler
'Usage
 
Dim instance As GridModel
Dim handler As GridQueryBanneredRangeEventHandler
 
AddHandler instance.QueryBanneredRange, handler
[Category("Behavior")]
[Description("Occurs when the model queries information about a bannered range at a specific cell.")]
public event GridQueryBanneredRangeEventHandler QueryBanneredRange
Event Data

The event handler receives an argument of type GridQueryBanneredRangeEventArgs containing data related to this event. The following GridQueryBanneredRangeEventArgs properties provide information specific to this event.

PropertyDescription
Gets the column index. (Inherited from Syncfusion.Windows.Forms.Grid.GridCellHandledEventArgs)
Indicates whether the event has been handled and no further processing of the event should happen. (Inherited from Syncfusion.ComponentModel.SyncfusionHandledEventArgs)
Gets or sets a GridRangeInfo that will receive the resulting range for the bannered cell.  
Gets the row index. (Inherited from Syncfusion.Windows.Forms.Grid.GridCellHandledEventArgs)
Remarks
This event allows you to specify bannered ranges at run-time, e.g when you have a large grid with repeating patterns of bannered ranges. If the specified row and column index is part of a bannered cells range you should assign the coordinates of the bannered cell to GridQueryBanneredRangeEventArgs.Range and set Syncfusion.ComponentModel.SyncfusionHandledEventArgs.Handled to True.

Syncfusion.ComponentModel.SyncfusionHandledEventArgs.Handled indicates that you supplied data from your event handler and no further querying for data about bannered range information for this cell is necessary.

See the BannerCells sample for an example how to use this event.

AssemblyVersion

Syncfusion.Grid.Windows: 17.3460.0.26

See Also